87547328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3361}}^1$

素因数の和:3421

約数の個数: 56

約数和(自身を含む): 194700144

約数和(自身を除く): 107152816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1628, 2368, 3256, 3361, 6512, 6722, 13024, 13444, 26048, 26888, 36971, 53776, 73942, 107552, 124357, 147884, 215104, 248714, 295768, 497428, 591536, 994856, 1183072, 1367927, 1989712, 2366144, 2735854, 3979424, 5471708, 7958848, 10943416, 21886832, 43773664, 87547328]

約数ペア:

[(1, 87547328), (2, 43773664), (4, 21886832), (8, 10943416), (11, 7958848), (16, 5471708), (22, 3979424), (32, 2735854), (37, 2366144), (44, 1989712), (64, 1367927), (74, 1183072), (88, 994856), (148, 591536), (176, 497428), (296, 295768), (352, 248714), (407, 215104), (592, 147884), (704, 124357), (814, 107552), (1184, 73942), (1628, 53776), (2368, 36971), (3256, 26888), (3361, 26048), (6512, 13444), (6722, 13024)]